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Siemens Cell QRB1B-C036B40A - Burner Controls

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SiemensBurner Controls
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Siemens Cell QRB1B-C036B40A

Siemens QRB1B-C036B40A is a photoresistor probe burner control for flame monitoring in oil burners. Features two-wire thermoplastic cable and soft sleeve design, suitable for reliable flame detection in combustion…

SKU 3G-CBM-05788

Also listed as: REL 10205 · REL-10205

Brand
Siemens
Item
Cell QRB1B-C036B40A
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter

Technical Specifications

Siemens
type
photoresistor probe
cable
two-wire thermoplastic
variants
QRB1...A (without soft sleeve), QRB1...B (with soft sleeve), QRB3... (17mm protection sheath)
application
flame monitoring - oil burners
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Product Description

Siemens QRB1B-C036B40A is a photoresistor probe burner control for flame monitoring in oil burners. Features two-wire thermoplastic cable and soft sleeve design, suitable for reliable flame detection in combustion applications.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens burner controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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